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HD 114386








HD 114386


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HD 114386
Observation data
Epoch J2000      Equinox J2000

Constellation

Centaurus

Right ascension
13h 10m 39.8231s

Declination
–35° 03′ 17.218″

Apparent magnitude (V)
8.8
Distance 91.42 ly
(28.04 pc)
Spectral type K3V
Other designations
CD-34°8698, HIP 64295, LTT 5041, NLTT 33118, SAO 204193
Database references
SIMBAD data
Extrasolar Planets
Encyclopaedia
data

HD 114386 is a 9th magnitude star located approximately 91 light years away in the constellation of Centaurus. It is an orange dwarf, and rather dim compared to our Sun. To see it, one needs a telescope or good binoculars.


In 2004, the Geneva Extrasolar Planet Search Team announced the discovery of an extrasolar planet orbiting the star.

































The HD 114386 planetary system[1]
Companion
(in order from star)

Mass

Semimajor axis
(AU)

Orbital period
(days)

Eccentricity

Inclination

Radius

b
0.37 MJ
1.65 [2]
445
0.12



c
1.19 MJ
1.83
1046
0.06




See also[edit]



  • 47 Uma

  • List of extrasolar planets



References[edit]





  1. ^ Mayor, M.; et al. (2004). "The CORALIE survey for southern extra-solar planets XII. Orbital solutions for 16 extra-solar planets discovered with CORALIE". Astronomy and Astrophysics. 415 (1): 391–402. arXiv:astro-ph/0310316. Bibcode:2004A&A...415..391M. doi:10.1051/0004-6361:20034250..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output q{quotes:"""""""'""'"}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}


  2. ^ http://exoplanetarchive.ipac.caltech.edu/cgi-bin/ExoTables/nph-exotbls?dataset=planets




External links[edit]


Coordinates: Sky map13h 10m 39.8231s, −35° 03′ 17.218″











Retrieved from "https://en.wikipedia.org/w/index.php?title=HD_114386&oldid=797407881"





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